A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 5996-00-470-5308
NSN 2925-01-168-6253
NSN 5905-01-453-6931
NSN 5855-01-433-2220
NSN 6620-01-384-2105
NSN 7035-01-049-6776
NSN 6220-00-553-4048
NSN 6145-01-377-5130
NSN 5999-01-634-0576
NSN 5895-01-571-8577
NSN 5985-00-135-4058
NSN 6645-01-005-3542